| Name | Company Number | Date Appointed | Rating |
|---|---|---|---|
| BITEBACK PUBLISHING LIMITED | 06939540 | 25/04/2018 | One Red Flag |
| Bawley Associated Ltd | 05585448 | 20/12/2005 | Dissolved |
| Bb Management Services Ltd. | 05471103 | 22/07/2005 | Dissolved |
| CARLISLE SUPPORT SERVICES GROUP LIMITED | 07880629 | 07/03/2019 | Silver |
| CONSERVATIVE HOME LIMITED | 07053162 | 07/05/2014 | One Red Flag |
| CONSERVATIVE INTELLIGENCE LIMITED | 07053144 | 07/05/2014 | One Red Flag |
| CRIMESTOPPERS TRUST | 05382856 | 08/03/2007 | Gold |
| DEACON STREET PARTNERS LIMITED | 05707007 | 01/10/2014 | Bronze |
| DEVONSHIRE CLUB (HOLDINGS) LIMITED | 09476135 | 12/02/2016 | Dissolved |
| DEVONSHIRE CLUB LIMITED | 08869785 | 12/02/2016 | Dissolved |
| IMPELLAM VENTURES LIMITED | 00709846 | 01/06/2006 | Dissolved |
| MERIT GROUP PLC | 04267888 | 29/11/2017 | Silver |
| POLITICAL HOLDINGS LIMITED | 07291783 | 03/05/2018 | Amber |
| PROSPECT EDUCATION (TECHNOLOGY) TRUST LIMITED | 02484729 | 26/03/1992 | Silver |
| PROSPECT EDUCATIONAL AND PUBLIC SERVICES LIMITED | 02559059 | 16/11/1991 | One Red Flag |
| Name | Company Number | Date Appointed | Date Resigned | Rating |
|---|---|---|---|---|
| Bruce Oldfield Studio Ltd | 05770547 | 05/04/2006 | 01/01/2008 | Dissolved |
| IMPELLAM ASSOCIATES LIMITED | 08723400 | 08/10/2013 | 11/06/2021 | Dissolved |
| IMPELLAM GROUP LIMITED | 06511961 | 24/09/2012 | 21/03/2024 | Silver |
| SS REALISATIONS 2012 | 02124695 | 17/10/1994 | 31/10/1995 | Insolvent |